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TABLE 3-7 <br />NEW ELK/GOLDEN EAGLE <br />QUARTERLY SURFACE WATER REPORT <br />Site No. CCS-2: Downstream Ciruela Canyon <br />___ ___~ _~Feb May Aug Nov <br />Date Sampled 3-9-84 5-29-4 8-28-4 11-27-4 <br />Time 1005 - 1045 1325 <br />Flow (gpm) * ** 20 30 <br />Field pH (S.U.) 8.1 8.3 9.2 <br />Field Conductivity (umhos) 1133 843 1185 <br />Temperature (°C) 0.4 21.0 0.4 <br />Turbidity (NTU) 30 67 163 <br />TSS (mg/1) 145 81 177 <br />TDS (mg/1) 710 537 762 <br />TCS (mg/I) 126 40 150 <br />Hardness (mg/1) 63 230 109 <br />Iron (rng/1) 2.70 1.62 4.03 <br />Manganese (mg/1) 0.09 0.03 0.I0 <br />Dissolved Oxygen (ppm) 18.0 <br />Carbonate (mg/1) 12 <br />Bicarbonate (mg/1) 738 <br />Chloride (mgJl) 12.7 <br />Sulfate (mg/1) 38 <br />Ammonia (mg/I) 0.05 <br />Nitrite/Nitrate (mg/1) 0.04/0.9 <br />Calcium (mg/1) 24 <br />.Magnesium (mg/1) 12 <br />Potassium (mg/1) 2.9 <br />Sodium (mg/1) 272 <br />Boron (mg/1) <0.05 <br />Cadmium (mg/1) < 0.01 <br />Copper (mg/1) .0.02 <br />Lead (mg/1) <O.OL <br />Mercury (mg/1) < 0.3 <br />Nickel (mg/I) 0.05 <br />Selenium (mg/1) <0.01 <br />Zinc (mg/1) 0.02 <br />Silver (mg/l) <0.01 <br />SAR (mg/I) 11.3 <br />Total Ions (ale/I) 27.74 <br />* No flow at surveyed cross-section. Water absorbed into alluvium 400 fee t upstream from <br />station. <br />r <br />• <br />l ** No flow at surveyed cross-section. \Vater absorbed into alluvium just be low mine <br />discharge. <br /> <br />